Row # |
Chemical |
On- and Off-site Releases Trend |
Transfers Off-site for Further Waste Management Trend |
Quantities of TRI Chemicals in Waste Trend |
EPA's IRIS Substance File (Risk Information)  |
1 |
1,2,4-Trimethylbenzene |
 |
 |
 |
|
2 |
Arsenic compounds |
 |
 |
 |
|
3 |
Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) |
 |
 |
 |
|
4 |
Benzene |
 |
 |
 |
|
5 |
Biphenyl |
 |
 |
 |
|
6 |
Carbonyl sulfide |
 |
 |
 |
|
7 |
Chlorine |
 |
 |
 |
|
8 |
Chromium compounds (except for chromite ore mined in the Transvaal Region) |
 |
 |
 |
|
9 |
Copper compounds |
 |
 |
 |
|
10 |
Cresol (mixed isomers) |
 |
 |
 |
|
11 |
Dibenzofuran |
 |
 |
 |
|
12 |
Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) |
 |
 |
 |
|
13 |
Hydrogen fluoride |
 |
 |
 |
|
14 |
Lead compounds |
 |
 |
 |
|
15 |
Manganese compounds |
 |
 |
 |
|
16 |
Molybdenum trioxide |
 |
 |
 |
|
17 |
Naphthalene |
 |
 |
 |
|
18 |
Nickel compounds |
 |
 |
 |
|
19 |
Phenanthrene |
 |
 |
 |
|
20 |
Phenol |
 |
 |
 |
|
21 |
Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) |
 |
 |
 |
|
22 |
Toluene |
 |
 |
 |
|
23 |
Xylene (mixed isomers) |
 |
 |
 |
|
24 |
Zinc (fume or dust) |
 |
 |
 |
|